From 428770c56299f0e8e4c9d1d7bdb7ec9ecbf8cedb Mon Sep 17 00:00:00 2001
From: "renovate[bot]" <29139614+renovate[bot]@users.noreply.github.com>
Date: Wed, 13 Sep 2023 00:32:33 +0000
Subject: [PATCH] chore(deps): update golang docker tag to v1.21

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 439049a..20e5fe2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.20 as BASE
+FROM golang:1.21 as BASE
 WORKDIR /go/src/github.com/karlderkaefer/argocd-image-updater/
 COPY go.mod .
 COPY go.sum .